<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <form action="a.php">
        邮箱：<input type="email">
        <hr>
        <p>
            <input type="number" max="10">
        </p>
        <p>
            <input type="range" name="" id="">
        </p>
        <p>
            <input type="date" name="" id="">
            <input type="datetime-local">
            <input type="week">
        </p>
        <p>
            <input type="color">
        </p>
        <button>提交</button>
    </form>
    
</body>
</html>